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Hadoop >> mail # user >> How to recover reducer task data on a different data node?


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Re: How to recover reducer task data on a different data node?
It will start from scratch to copy all map outputs from all mapper nodes;

Regards,
*Stanley Shi,*

On Thu, Jul 3, 2014 at 2:28 PM, James Teng <[EMAIL PROTECTED]> wrote:
 
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB